Specification Test Results

• Appearance:
  White Crystalline powder
• Titration with HCl:
  ≥99.4 %
• Chloride (Cl):
  ≤100 ppm
• Phosphate (PO4):
  ≤30 ppm
• Ammonium (NH4):
  ≤5 ppm
• Calcium (Ca):
  ≤100 ppm
• Copper (Cu):
  ≤2 ppm
• Iron (Fe):
  ≤10 ppm
• Lead (Pb):
  ≤2 ppm
• Magnesium (Mg):
  ≤50 ppm
• Potassium (K):
  ≤50 ppm
• Zinc (Zn):
  ≤5 ppm
• Insoluble matter:
  ≤0.015 %
• Total sulfur (S):
  ≤10 ppm